Flood mapping with sentinel 2 in the earth engine

Sentinel-2 data is awesome, Just like Landsat.. but better!

Sentinel-2 is an Earth observation mission developed by ESA to perform terrestrial observations in support of services such as forest monitoring, land cover changes detection, and natural disaster management. It consists of two identical satellites. The complete archive is available in the Google Earth Engine.

Step 1. Type Sentinel-2 in the search box and open the sentinel-2 screen as seen below.

Questions 1: What is the minimal and maximal spatial resolution?

Question 2: What is the timeframe covered by the dataseries?

Question 3: Compare the bands with bands of landsat-8. What are the similarities and differences?

Step 2: Click the import button to import the data as a imageCollection and call it S2.

Step 3:Copy the template into a new script and fill in the author details, date and contact information.

Step 4: Import the fusion table of the Ca basin or upload your own fusion table as seen here.